The file 'Longer Ray5 Height Calibration Cylinder And SC Card Adapter Holder 3D Printer Model' is (stl) file type, size is 11.6KB.
This is a remix i found on printables by Fabian of a Height calibration cylinder holder.
I remixed it to also hold the micro sd card adapter the RAY5 comes with, since i am always misplacing them.
Calibration_cylinder_and_card_holder.stl | 160.5KB |